What is a checksum and how is it used with a database backup?
What will be an ideal response?
A checksum is a unique variable that is computed based on the data contained in a page and used to verify the integrity of the data. When a restore operation later reads the page from storage, it also computes a checksum and checks that this matches the stored value. A match indicates that the integrity of the data has likely been retained.
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(Recursive Exponentiation) Write a recursive function power( base, exponent ) that, when invoked, returns base exponent For example, power( 3, 4 ) = 3 * 3 * 3 * 3. Assume that exponent is an integer greater than or equal to 1. Hint: The recursion step would use the relationship base exponent = base ยท base exponent - 1 and the terminating condition occurs when exponent is equal to 1, because base1 = base
What will be an ideal response?
The placement of the wildcard in relationship to the selected value decides where the unknown characters are located
Indicate whether the statement is true or false
A(n) ____________________ is the movement (entrance, for emphasis, or exit effect) that can be applied to any object in a slide.
Fill in the blank(s) with the appropriate word(s).
You can press the ____ keyboard shortcut keys to open the Insert Hyperlink dialog box.
A. CTRL+S B. CTRL+A C. CTRL+K D. CTRL+X